const (
DWM_BB_ENABLE = 0x00000001 // A value for the fEnable member has been specified.DWM_BB_BLURREGION = 0x00000002 // A value for the hRgnBlur member has been specified.DWM_BB_TRANSITIONONMAXIMIZED = 0x00000004 // A value for the fTransitionOnMaximized member has been specified.
)

Flags used by the DWM_BLURBEHIND structure to indicate
which of its members contain valid information.

const (
DWM_TNP_RECTDESTINATION = 0x00000001 // A value for the rcDestination member has been specifiedDWM_TNP_RECTSOURCE = 0x00000002 // A value for the rcSource member has been specifiedDWM_TNP_OPACITY = 0x00000004 // A value for the opacity member has been specifiedDWM_TNP_VISIBLE = 0x00000008 // A value for the fVisible member has been specifiedDWM_TNP_SOURCECLIENTAREAONLY = 0x00000010 // A value for the fSourceClientAreaOnly member has been specified
)

Flags used by the DWM_THUMBNAIL_PROPERTIES structure to
indicate which of its members contain valid information.

type PORT_MESSAGE struct {
DataLengthuint16// These are the two unnamed unionsTotalLengthuint16// without Length and ZeroInitTypeuint16DataInfoOffsetuint16ClientIdCLIENT_IDMessageIduint32ClientViewSizeuint64// contains filtered or unexported fields
}